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Environmental fate & pathways

Henry's Law constant

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Reference
Endpoint:
Henry's law constant
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
supporting study
Study period:
22.09.17
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method
Reason / purpose:
reference to other study
Reason / purpose:
reference to other study
Qualifier:
no guideline required
Principles of method if other than guideline:
Calculation of Henry's Law constant based on Equation R.16.4 (TGD on information reqiurements and chemical safety assessment R.16, V.3.0, February 2016)
GLP compliance:
no
Key result
H:
0 Pa m³/mol
Temp.:
20 °C
Atm. press.:
101 325 Pa

Description of key information

The key value is calculated based on the available data for vapor pressure and water solubility using equation R.16.4 (TGD IR/CSA, R.16, 3.0, February 2016).

Key value for chemical safety assessment

Henry's law constant (H) (in Pa m³/mol):
0
at the temperature of:
20 °C

Additional information